东莞轴承厂从日本引进了UCP 带座外球面向心球轴承的样品,并参照国际标准ISO和国家标准GB(草案),进行系列研究设计,目前已可系列生产公、英制内径由(?)20毫米(3/4时)至70毫米(2(3/4)时)的带顶丝、带偏心套和锥孔的外球面轴承,同时,也可提供立式、方形和菱形等轴承座。这种轴承是近年发展起来的新产品。在国外农、轻、重工业机械中已得到广泛的应 Dongguan Bearing Factory imported from Japan UCP with spherical bearings to the heart of the sample, and with reference to international standards ISO and national standards GB (draft), a series of research and design, has now produced a series of series, the British diameter from (? Top wire with 20 mm (3/4 th) to 70 mm (2 (3/4)), spherical bearings with eccentric sleeve and tapered bore, vertical, square and diamond-shaped housings are also available . This kind of bearing is a new product developed in recent years. In foreign countries, light, heavy industrial machinery has been widely used